ospf6d/ospf6d.c

   1 /*
   2  * Copyright (C) 2003 Yasuhiro Ohara
   3  *
   4  * This file is part of GNU Zebra.
   5  *
   6  * GNU Zebra is free software; you can redistribute it and/or modify it
   7  * under the terms of the GNU General Public License as published by the
   8  * Free Software Foundation; either version 2, or (at your option) any
   9  * later version.
  10  *
  11  * GNU Zebra is distributed in the hope that it will be useful, but
  12  * WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License along
  17  * with this program; see the file COPYING; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  19  */
  20
  21 #include <zebra.h>
  22
  23 #include "thread.h"
  24 #include "linklist.h"
  25 #include "vty.h"
  26 #include "command.h"
  27 #include "plist.h"
  28
  29 #include "ospf6_proto.h"
  30 #include "ospf6_network.h"
  31 #include "ospf6_lsa.h"
  32 #include "ospf6_lsdb.h"
  33 #include "ospf6_message.h"
  34 #include "ospf6_route.h"
  35 #include "ospf6_zebra.h"
  36 #include "ospf6_spf.h"
  37 #include "ospf6_top.h"
  38 #include "ospf6_area.h"
  39 #include "ospf6_interface.h"
  40 #include "ospf6_neighbor.h"
  41 #include "ospf6_intra.h"
  42 #include "ospf6_asbr.h"
  43 #include "ospf6_abr.h"
  44 #include "ospf6_flood.h"
  45 #include "ospf6d.h"
  46 #include "ospf6_bfd.h"
  47
  48 struct route_node *route_prev(struct route_node *node)
  49 {
  50         struct route_node *end;
  51         struct route_node *prev = NULL;
  52
  53         end = node;
  54         node = node->parent;
  55         if (node)
  56                 route_lock_node(node);
  57         while (node) {
  58                 prev = node;
  59                 node = route_next(node);
  60                 if (node == end) {
  61                         route_unlock_node(node);
  62                         node = NULL;
  63                 }
  64         }
  65         route_unlock_node(end);
  66         if (prev)
  67                 route_lock_node(prev);
  68
  69         return prev;
  70 }
  71
  72 static int config_write_ospf6_debug(struct vty *vty);
  73 static struct cmd_node debug_node = {
  74         .name = "debug",
  75         .node = DEBUG_NODE,
  76         .prompt = "",
  77         .config_write = config_write_ospf6_debug,
  78 };
  79
  80 static int config_write_ospf6_debug(struct vty *vty)
  81 {
  82         config_write_ospf6_debug_message(vty);
  83         config_write_ospf6_debug_lsa(vty);
  84         config_write_ospf6_debug_zebra(vty);
  85         config_write_ospf6_debug_interface(vty);
  86         config_write_ospf6_debug_neighbor(vty);
  87         config_write_ospf6_debug_spf(vty);
  88         config_write_ospf6_debug_route(vty);
  89         config_write_ospf6_debug_brouter(vty);
  90         config_write_ospf6_debug_asbr(vty);
  91         config_write_ospf6_debug_abr(vty);
  92         config_write_ospf6_debug_flood(vty);
  93
  94         return 0;
  95 }
  96
  97 DEFUN_NOSH (show_debugging_ospf6,
  98             show_debugging_ospf6_cmd,
  99             "show debugging [ospf6]",
 100             SHOW_STR
 101             DEBUG_STR
 102             OSPF6_STR)
 103 {
 104         vty_out(vty, "OSPF6 debugging status:\n");
 105
 106         config_write_ospf6_debug(vty);
 107
 108         return CMD_SUCCESS;
 109 }
 110
 111 #define AREA_LSDB_TITLE_FORMAT                                                 \
 112         "\n        Area Scoped Link State Database (Area %s)\n\n"
 113 #define IF_LSDB_TITLE_FORMAT                                                   \
 114         "\n        I/F Scoped Link State Database (I/F %s in Area %s)\n\n"
 115 #define AS_LSDB_TITLE_FORMAT "\n        AS Scoped Link State Database\n\n"
 116
 117 static int parse_show_level(int idx_level, int argc, struct cmd_token **argv)
 118 {
 119         int level = OSPF6_LSDB_SHOW_LEVEL_NORMAL;
 120
 121         if (argc > idx_level) {
 122                 if (strmatch(argv[idx_level]->text, "detail"))
 123                         level = OSPF6_LSDB_SHOW_LEVEL_DETAIL;
 124                 else if (strmatch(argv[idx_level]->text, "dump"))
 125                         level = OSPF6_LSDB_SHOW_LEVEL_DUMP;
 126                 else if (strmatch(argv[idx_level]->text, "internal"))
 127                         level = OSPF6_LSDB_SHOW_LEVEL_INTERNAL;
 128         }
 129
 130         return level;
 131 }
 132
 133 static uint16_t parse_type_spec(int idx_lsa, int argc, struct cmd_token **argv)
 134 {
 135         uint16_t type = 0;
 136
 137         if (argc > idx_lsa) {
 138                 if (strmatch(argv[idx_lsa]->text, "router"))
 139                         type = htons(OSPF6_LSTYPE_ROUTER);
 140                 else if (strmatch(argv[idx_lsa]->text, "network"))
 141                         type = htons(OSPF6_LSTYPE_NETWORK);
 142                 else if (strmatch(argv[idx_lsa]->text, "as-external"))
 143                         type = htons(OSPF6_LSTYPE_AS_EXTERNAL);
 144                 else if (strmatch(argv[idx_lsa]->text, "intra-prefix"))
 145                         type = htons(OSPF6_LSTYPE_INTRA_PREFIX);
 146                 else if (strmatch(argv[idx_lsa]->text, "inter-router"))
 147                         type = htons(OSPF6_LSTYPE_INTER_ROUTER);
 148                 else if (strmatch(argv[idx_lsa]->text, "inter-prefix"))
 149                         type = htons(OSPF6_LSTYPE_INTER_PREFIX);
 150                 else if (strmatch(argv[idx_lsa]->text, "link"))
 151                         type = htons(OSPF6_LSTYPE_LINK);
 152         }
 153
 154         return type;
 155 }
 156
 157 DEFUN (show_ipv6_ospf6_database,
 158        show_ipv6_ospf6_database_cmd,
 159        "show ipv6 ospf6 database [<detail|dump|internal>]",
 160        SHOW_STR
 161        IPV6_STR
 162        OSPF6_STR
 163        "Display Link state database\n"
 164        "Display details of LSAs\n"
 165        "Dump LSAs\n"
 166        "Display LSA's internal information\n")
 167 {
 168         int idx_level = 4;
 169         int level;
 170         struct listnode *i, *j;
 171         struct ospf6 *o = ospf6;
 172         struct ospf6_area *oa;
 173         struct ospf6_interface *oi;
 174
 175         OSPF6_CMD_CHECK_RUNNING();
 176
 177         level = parse_show_level(idx_level, argc, argv);
 178
 179         for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 180                 vty_out(vty, AREA_LSDB_TITLE_FORMAT, oa->name);
 181                 ospf6_lsdb_show(vty, level, NULL, NULL, NULL, oa->lsdb);
 182         }
 183
 184         for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 185                 for (ALL_LIST_ELEMENTS_RO(oa->if_list, j, oi)) {
 186                         vty_out(vty, IF_LSDB_TITLE_FORMAT, oi->interface->name,
 187                                 oa->name);
 188                         ospf6_lsdb_show(vty, level, NULL, NULL, NULL, oi->lsdb);
 189                 }
 190         }
 191
 192         vty_out(vty, AS_LSDB_TITLE_FORMAT);
 193         ospf6_lsdb_show(vty, level, NULL, NULL, NULL, o->lsdb);
 194
 195         vty_out(vty, "\n");
 196         return CMD_SUCCESS;
 197 }
 198
 199 DEFUN (show_ipv6_ospf6_database_type,
 200        show_ipv6_ospf6_database_type_cmd,
 201        "show ipv6 ospf6 database <router|network|inter-prefix|inter-router|as-external|group-membership|type-7|link|intra-prefix> [<detail|dump|internal>]",
 202        SHOW_STR
 203        IPV6_STR
 204        OSPF6_STR
 205        "Display Link state database\n"
 206        "Display Router LSAs\n"
 207        "Display Network LSAs\n"
 208        "Display Inter-Area-Prefix LSAs\n"
 209        "Display Inter-Area-Router LSAs\n"
 210        "Display As-External LSAs\n"
 211        "Display Group-Membership LSAs\n"
 212        "Display Type-7 LSAs\n"
 213        "Display Link LSAs\n"
 214        "Display Intra-Area-Prefix LSAs\n"
 215        "Display details of LSAs\n"
 216        "Dump LSAs\n"
 217        "Display LSA's internal information\n"
 218       )
 219 {
 220         int idx_lsa = 4;
 221         int idx_level = 5;
 222         int level;
 223         struct listnode *i, *j;
 224         struct ospf6 *o = ospf6;
 225         struct ospf6_area *oa;
 226         struct ospf6_interface *oi;
 227         uint16_t type = 0;
 228
 229         OSPF6_CMD_CHECK_RUNNING();
 230
 231         type = parse_type_spec(idx_lsa, argc, argv);
 232         level = parse_show_level(idx_level, argc, argv);
 233
 234         switch (OSPF6_LSA_SCOPE(type)) {
 235         case OSPF6_SCOPE_AREA:
 236                 for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 237                         vty_out(vty, AREA_LSDB_TITLE_FORMAT, oa->name);
 238                         ospf6_lsdb_show(vty, level, &type, NULL, NULL,
 239                                         oa->lsdb);
 240                 }
 241                 break;
 242
 243         case OSPF6_SCOPE_LINKLOCAL:
 244                 for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 245                         for (ALL_LIST_ELEMENTS_RO(oa->if_list, j, oi)) {
 246                                 vty_out(vty, IF_LSDB_TITLE_FORMAT,
 247                                         oi->interface->name, oa->name);
 248                                 ospf6_lsdb_show(vty, level, &type, NULL, NULL,
 249                                                 oi->lsdb);
 250                         }
 251                 }
 252                 break;
 253
 254         case OSPF6_SCOPE_AS:
 255                 vty_out(vty, AS_LSDB_TITLE_FORMAT);
 256                 ospf6_lsdb_show(vty, level, &type, NULL, NULL, o->lsdb);
 257                 break;
 258
 259         default:
 260                 assert(0);
 261                 break;
 262         }
 263
 264         vty_out(vty, "\n");
 265         return CMD_SUCCESS;
 266 }
 267
 268 DEFUN (show_ipv6_ospf6_database_id,
 269        show_ipv6_ospf6_database_id_cmd,
 270        "show ipv6 ospf6 database <*|linkstate-id> A.B.C.D [<detail|dump|internal>]",
 271        SHOW_STR
 272        IPV6_STR
 273        OSPF6_STR
 274        "Display Link state database\n"
 275        "Any Link state Type\n"
 276        "Search by Link state ID\n"
 277        "Specify Link state ID as IPv4 address notation\n"
 278        "Display details of LSAs\n"
 279        "Dump LSAs\n"
 280        "Display LSA's internal information\n")
 281 {
 282         int idx_ipv4 = 5;
 283         int idx_level = 6;
 284         int level;
 285         struct listnode *i, *j;
 286         struct ospf6 *o = ospf6;
 287         struct ospf6_area *oa;
 288         struct ospf6_interface *oi;
 289         uint32_t id = 0;
 290
 291         OSPF6_CMD_CHECK_RUNNING();
 292
 293         if (argv[idx_ipv4]->type == IPV4_TKN)
 294                 inet_pton(AF_INET, argv[idx_ipv4]->arg, &id);
 295
 296         level = parse_show_level(idx_level, argc, argv);
 297
 298         for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 299                 vty_out(vty, AREA_LSDB_TITLE_FORMAT, oa->name);
 300                 ospf6_lsdb_show(vty, level, NULL, &id, NULL, oa->lsdb);
 301         }
 302
 303         for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 304                 for (ALL_LIST_ELEMENTS_RO(oa->if_list, j, oi)) {
 305                         vty_out(vty, IF_LSDB_TITLE_FORMAT, oi->interface->name,
 306                                 oa->name);
 307                         ospf6_lsdb_show(vty, level, NULL, &id, NULL, oi->lsdb);
 308                 }
 309         }
 310
 311         vty_out(vty, AS_LSDB_TITLE_FORMAT);
 312         ospf6_lsdb_show(vty, level, NULL, &id, NULL, o->lsdb);
 313
 314         vty_out(vty, "\n");
 315         return CMD_SUCCESS;
 316 }
 317
 318 DEFUN (show_ipv6_ospf6_database_router,
 319        show_ipv6_ospf6_database_router_cmd,
 320        "show ipv6 ospf6 database <*|adv-router> * A.B.C.D <detail|dump|internal>",
 321        SHOW_STR
 322        IPV6_STR
 323        OSPF6_STR
 324        "Display Link state database\n"
 325        "Any Link state Type\n"
 326        "Search by Advertising Router\n"
 327        "Any Link state ID\n"
 328        "Specify Advertising Router as IPv4 address notation\n"
 329        "Display details of LSAs\n"
 330        "Dump LSAs\n"
 331        "Display LSA's internal information\n")
 332 {
 333         int idx_ipv4 = 6;
 334         int idx_level = 7;
 335         int level;
 336         struct listnode *i, *j;
 337         struct ospf6 *o = ospf6;
 338         struct ospf6_area *oa;
 339         struct ospf6_interface *oi;
 340         uint32_t adv_router = 0;
 341
 342         OSPF6_CMD_CHECK_RUNNING();
 343         inet_pton(AF_INET, argv[idx_ipv4]->arg, &adv_router);
 344         level = parse_show_level(idx_level, argc, argv);
 345
 346         for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 347                 vty_out(vty, AREA_LSDB_TITLE_FORMAT, oa->name);
 348                 ospf6_lsdb_show(vty, level, NULL, NULL, &adv_router, oa->lsdb);
 349         }
 350
 351         for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 352                 for (ALL_LIST_ELEMENTS_RO(oa->if_list, j, oi)) {
 353                         vty_out(vty, IF_LSDB_TITLE_FORMAT, oi->interface->name,
 354                                 oa->name);
 355                         ospf6_lsdb_show(vty, level, NULL, NULL, &adv_router,
 356                                         oi->lsdb);
 357                 }
 358         }
 359
 360         vty_out(vty, AS_LSDB_TITLE_FORMAT);
 361         ospf6_lsdb_show(vty, level, NULL, NULL, &adv_router, o->lsdb);
 362
 363         vty_out(vty, "\n");
 364         return CMD_SUCCESS;
 365 }
 366
 367 DEFUN_HIDDEN (show_ipv6_ospf6_database_aggr_router,
 368        show_ipv6_ospf6_database_aggr_router_cmd,
 369        "show ipv6 ospf6 database aggr adv-router A.B.C.D",
 370        SHOW_STR
 371        IPV6_STR
 372        OSPF6_STR
 373        "Display Link state database\n"
 374        "Aggregated Router LSA\n"
 375        "Search by Advertising Router\n"
 376        "Specify Advertising Router as IPv4 address notation\n")
 377 {
 378         int level = OSPF6_LSDB_SHOW_LEVEL_DETAIL;
 379         uint16_t type = htons(OSPF6_LSTYPE_ROUTER);
 380         int idx_ipv4 = 6;
 381         struct listnode *i;
 382         struct ospf6 *o = ospf6;
 383         struct ospf6_area *oa;
 384         struct ospf6_lsdb *lsdb;
 385         uint32_t adv_router = 0;
 386
 387         inet_pton(AF_INET, argv[idx_ipv4]->arg, &adv_router);
 388
 389         for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 390                 if (adv_router == o->router_id)
 391                         lsdb = oa->lsdb_self;
 392                 else
 393                         lsdb = oa->lsdb;
 394                 if (ospf6_create_single_router_lsa(oa, lsdb, adv_router)
 395                     == NULL) {
 396                         vty_out(vty, "Adv router is not found in LSDB.");
 397                         return CMD_SUCCESS;
 398                 }
 399                 ospf6_lsdb_show(vty, level, &type, NULL, NULL,
 400                                 oa->temp_router_lsa_lsdb);
 401                 /* Remove the temp cache */
 402                 ospf6_remove_temp_router_lsa(oa);
 403         }
 404
 405         vty_out(vty, "\n");
 406
 407         return CMD_SUCCESS;
 408 }
 409
 410 DEFUN (show_ipv6_ospf6_database_type_id,
 411        show_ipv6_ospf6_database_type_id_cmd,
 412        "show ipv6 ospf6 database <router|network|inter-prefix|inter-router|as-external|group-membership|type-7|link|intra-prefix> linkstate-id A.B.C.D [<detail|dump|internal>]",
 413        SHOW_STR
 414        IPV6_STR
 415        OSPF6_STR
 416        "Display Link state database\n"
 417        "Display Router LSAs\n"
 418        "Display Network LSAs\n"
 419        "Display Inter-Area-Prefix LSAs\n"
 420        "Display Inter-Area-Router LSAs\n"
 421        "Display As-External LSAs\n"
 422        "Display Group-Membership LSAs\n"
 423        "Display Type-7 LSAs\n"
 424        "Display Link LSAs\n"
 425        "Display Intra-Area-Prefix LSAs\n"
 426        "Search by Link state ID\n"
 427        "Specify Link state ID as IPv4 address notation\n"
 428        "Display details of LSAs\n"
 429        "Dump LSAs\n"
 430        "Display LSA's internal information\n"
 431       )
 432 {
 433         int idx_lsa = 4;
 434         int idx_ipv4 = 6;
 435         int idx_level = 7;
 436         int level;
 437         struct listnode *i, *j;
 438         struct ospf6 *o = ospf6;
 439         struct ospf6_area *oa;
 440         struct ospf6_interface *oi;
 441         uint16_t type = 0;
 442         uint32_t id = 0;
 443
 444         OSPF6_CMD_CHECK_RUNNING();
 445
 446         type = parse_type_spec(idx_lsa, argc, argv);
 447         inet_pton(AF_INET, argv[idx_ipv4]->arg, &id);
 448         level = parse_show_level(idx_level, argc, argv);
 449
 450         switch (OSPF6_LSA_SCOPE(type)) {
 451         case OSPF6_SCOPE_AREA:
 452                 for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 453                         vty_out(vty, AREA_LSDB_TITLE_FORMAT, oa->name);
 454                         ospf6_lsdb_show(vty, level, &type, &id, NULL, oa->lsdb);
 455                 }
 456                 break;
 457
 458         case OSPF6_SCOPE_LINKLOCAL:
 459                 for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 460                         for (ALL_LIST_ELEMENTS_RO(oa->if_list, j, oi)) {
 461                                 vty_out(vty, IF_LSDB_TITLE_FORMAT,
 462                                         oi->interface->name, oa->name);
 463                                 ospf6_lsdb_show(vty, level, &type, &id, NULL,
 464                                                 oi->lsdb);
 465                         }
 466                 }
 467                 break;
 468
 469         case OSPF6_SCOPE_AS:
 470                 vty_out(vty, AS_LSDB_TITLE_FORMAT);
 471                 ospf6_lsdb_show(vty, level, &type, &id, NULL, o->lsdb);
 472                 break;
 473
 474         default:
 475                 assert(0);
 476                 break;
 477         }
 478
 479         vty_out(vty, "\n");
 480         return CMD_SUCCESS;
 481 }
 482
 483 DEFUN (show_ipv6_ospf6_database_type_router,
 484        show_ipv6_ospf6_database_type_router_cmd,
 485        "show ipv6 ospf6 database <router|network|inter-prefix|inter-router|as-external|group-membership|type-7|link|intra-prefix> <*|adv-router> A.B.C.D [<detail|dump|internal>]",
 486        SHOW_STR
 487        IPV6_STR
 488        OSPF6_STR
 489        "Display Link state database\n"
 490        "Display Router LSAs\n"
 491        "Display Network LSAs\n"
 492        "Display Inter-Area-Prefix LSAs\n"
 493        "Display Inter-Area-Router LSAs\n"
 494        "Display As-External LSAs\n"
 495        "Display Group-Membership LSAs\n"
 496        "Display Type-7 LSAs\n"
 497        "Display Link LSAs\n"
 498        "Display Intra-Area-Prefix LSAs\n"
 499        "Any Link state ID\n"
 500        "Search by Advertising Router\n"
 501        "Specify Advertising Router as IPv4 address notation\n"
 502        "Display details of LSAs\n"
 503        "Dump LSAs\n"
 504        "Display LSA's internal information\n"
 505       )
 506 {
 507         int idx_lsa = 4;
 508         int idx_ipv4 = 6;
 509         int idx_level = 7;
 510         int level;
 511         struct listnode *i, *j;
 512         struct ospf6 *o = ospf6;
 513         struct ospf6_area *oa;
 514         struct ospf6_interface *oi;
 515         uint16_t type = 0;
 516         uint32_t adv_router = 0;
 517
 518         OSPF6_CMD_CHECK_RUNNING();
 519
 520         type = parse_type_spec(idx_lsa, argc, argv);
 521         inet_pton(AF_INET, argv[idx_ipv4]->arg, &adv_router);
 522         level = parse_show_level(idx_level, argc, argv);
 523
 524         switch (OSPF6_LSA_SCOPE(type)) {
 525         case OSPF6_SCOPE_AREA:
 526                 for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 527                         vty_out(vty, AREA_LSDB_TITLE_FORMAT, oa->name);
 528                         ospf6_lsdb_show(vty, level, &type, NULL, &adv_router,
 529                                         oa->lsdb);
 530                 }
 531                 break;
 532
 533         case OSPF6_SCOPE_LINKLOCAL:
 534                 for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 535                         for (ALL_LIST_ELEMENTS_RO(oa->if_list, j, oi)) {
 536                                 vty_out(vty, IF_LSDB_TITLE_FORMAT,
 537                                         oi->interface->name, oa->name);
 538                                 ospf6_lsdb_show(vty, level, &type, NULL,
 539                                                 &adv_router, oi->lsdb);
 540                         }
 541                 }
 542                 break;
 543
 544         case OSPF6_SCOPE_AS:
 545                 vty_out(vty, AS_LSDB_TITLE_FORMAT);
 546                 ospf6_lsdb_show(vty, level, &type, NULL, &adv_router, o->lsdb);
 547                 break;
 548
 549         default:
 550                 assert(0);
 551                 break;
 552         }
 553
 554         vty_out(vty, "\n");
 555         return CMD_SUCCESS;
 556 }
 557
 558
 559 DEFUN (show_ipv6_ospf6_database_id_router,
 560        show_ipv6_ospf6_database_id_router_cmd,
 561        "show ipv6 ospf6 database * A.B.C.D A.B.C.D [<detail|dump|internal>]",
 562        SHOW_STR
 563        IPV6_STR
 564        OSPF6_STR
 565        "Display Link state database\n"
 566        "Any Link state Type\n"
 567        "Specify Link state ID as IPv4 address notation\n"
 568        "Specify Advertising Router as IPv4 address notation\n"
 569        "Display details of LSAs\n"
 570        "Dump LSAs\n"
 571        "Display LSA's internal information\n"
 572       )
 573 {
 574         int idx_ls_id = 5;
 575         int idx_adv_rtr = 6;
 576         int idx_level = 7;
 577         int level;
 578         struct listnode *i, *j;
 579         struct ospf6 *o = ospf6;
 580         struct ospf6_area *oa;
 581         struct ospf6_interface *oi;
 582         uint32_t id = 0;
 583         uint32_t adv_router = 0;
 584
 585         OSPF6_CMD_CHECK_RUNNING();
 586         inet_pton(AF_INET, argv[idx_ls_id]->arg, &id);
 587         inet_pton(AF_INET, argv[idx_adv_rtr]->arg, &adv_router);
 588         level = parse_show_level(idx_level, argc, argv);
 589
 590         for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 591                 vty_out(vty, AREA_LSDB_TITLE_FORMAT, oa->name);
 592                 ospf6_lsdb_show(vty, level, NULL, &id, &adv_router, oa->lsdb);
 593         }
 594
 595         for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 596                 for (ALL_LIST_ELEMENTS_RO(oa->if_list, j, oi)) {
 597                         vty_out(vty, IF_LSDB_TITLE_FORMAT, oi->interface->name,
 598                                 oa->name);
 599                         ospf6_lsdb_show(vty, level, NULL, &id, &adv_router,
 600                                         oi->lsdb);
 601                 }
 602         }
 603
 604         vty_out(vty, AS_LSDB_TITLE_FORMAT);
 605         ospf6_lsdb_show(vty, level, NULL, &id, &adv_router, o->lsdb);
 606
 607         vty_out(vty, "\n");
 608         return CMD_SUCCESS;
 609 }
 610
 611
 612 DEFUN (show_ipv6_ospf6_database_adv_router_linkstate_id,
 613        show_ipv6_ospf6_database_adv_router_linkstate_id_cmd,
 614        "show ipv6 ospf6 database adv-router A.B.C.D linkstate-id A.B.C.D [<detail|dump|internal>]",
 615        SHOW_STR
 616        IPV6_STR
 617        OSPF6_STR
 618        "Display Link state database\n"
 619        "Search by Advertising Router\n"
 620        "Specify Advertising Router as IPv4 address notation\n"
 621        "Search by Link state ID\n"
 622        "Specify Link state ID as IPv4 address notation\n"
 623        "Display details of LSAs\n"
 624        "Dump LSAs\n"
 625        "Display LSA's internal information\n")
 626 {
 627         int idx_adv_rtr = 5;
 628         int idx_ls_id = 7;
 629         int idx_level = 8;
 630         int level;
 631         struct listnode *i, *j;
 632         struct ospf6 *o = ospf6;
 633         struct ospf6_area *oa;
 634         struct ospf6_interface *oi;
 635         uint32_t id = 0;
 636         uint32_t adv_router = 0;
 637
 638         OSPF6_CMD_CHECK_RUNNING();
 639         inet_pton(AF_INET, argv[idx_adv_rtr]->arg, &adv_router);
 640         inet_pton(AF_INET, argv[idx_ls_id]->arg, &id);
 641         level = parse_show_level(idx_level, argc, argv);
 642
 643         for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 644                 vty_out(vty, AREA_LSDB_TITLE_FORMAT, oa->name);
 645                 ospf6_lsdb_show(vty, level, NULL, &id, &adv_router, oa->lsdb);
 646         }
 647
 648         for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 649                 for (ALL_LIST_ELEMENTS_RO(oa->if_list, j, oi)) {
 650                         vty_out(vty, IF_LSDB_TITLE_FORMAT, oi->interface->name,
 651                                 oa->name);
 652                         ospf6_lsdb_show(vty, level, NULL, &id, &adv_router,
 653                                         oi->lsdb);
 654                 }
 655         }
 656
 657         vty_out(vty, AS_LSDB_TITLE_FORMAT);
 658         ospf6_lsdb_show(vty, level, NULL, &id, &adv_router, o->lsdb);
 659
 660         vty_out(vty, "\n");
 661         return CMD_SUCCESS;
 662 }
 663
 664 DEFUN (show_ipv6_ospf6_database_type_id_router,
 665        show_ipv6_ospf6_database_type_id_router_cmd,
 666        "show ipv6 ospf6 database <router|network|inter-prefix|inter-router|as-external|group-membership|type-7|link|intra-prefix> A.B.C.D A.B.C.D [<dump|internal>]",
 667        SHOW_STR
 668        IPV6_STR
 669        OSPF6_STR
 670        "Display Link state database\n"
 671        "Display Router LSAs\n"
 672        "Display Network LSAs\n"
 673        "Display Inter-Area-Prefix LSAs\n"
 674        "Display Inter-Area-Router LSAs\n"
 675        "Display As-External LSAs\n"
 676        "Display Group-Membership LSAs\n"
 677        "Display Type-7 LSAs\n"
 678        "Display Link LSAs\n"
 679        "Display Intra-Area-Prefix LSAs\n"
 680        "Specify Link state ID as IPv4 address notation\n"
 681        "Specify Advertising Router as IPv4 address notation\n"
 682        "Dump LSAs\n"
 683        "Display LSA's internal information\n")
 684 {
 685         int idx_lsa = 4;
 686         int idx_ls_id = 5;
 687         int idx_adv_rtr = 6;
 688         int idx_level = 7;
 689         int level;
 690         struct listnode *i, *j;
 691         struct ospf6 *o = ospf6;
 692         struct ospf6_area *oa;
 693         struct ospf6_interface *oi;
 694         uint16_t type = 0;
 695         uint32_t id = 0;
 696         uint32_t adv_router = 0;
 697
 698         OSPF6_CMD_CHECK_RUNNING();
 699
 700         type = parse_type_spec(idx_lsa, argc, argv);
 701         inet_pton(AF_INET, argv[idx_ls_id]->arg, &id);
 702         inet_pton(AF_INET, argv[idx_adv_rtr]->arg, &adv_router);
 703         level = parse_show_level(idx_level, argc, argv);
 704
 705         switch (OSPF6_LSA_SCOPE(type)) {
 706         case OSPF6_SCOPE_AREA:
 707                 for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 708                         vty_out(vty, AREA_LSDB_TITLE_FORMAT, oa->name);
 709                         ospf6_lsdb_show(vty, level, &type, &id, &adv_router,
 710                                         oa->lsdb);
 711                 }
 712                 break;
 713
 714         case OSPF6_SCOPE_LINKLOCAL:
 715                 for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 716                         for (ALL_LIST_ELEMENTS_RO(oa->if_list, j, oi)) {
 717                                 vty_out(vty, IF_LSDB_TITLE_FORMAT,
 718                                         oi->interface->name, oa->name);
 719                                 ospf6_lsdb_show(vty, level, &type, &id,
 720                                                 &adv_router, oi->lsdb);
 721                         }
 722                 }
 723                 break;
 724
 725         case OSPF6_SCOPE_AS:
 726                 vty_out(vty, AS_LSDB_TITLE_FORMAT);
 727                 ospf6_lsdb_show(vty, level, &type, &id, &adv_router, o->lsdb);
 728                 break;
 729
 730         default:
 731                 assert(0);
 732                 break;
 733         }
 734
 735         vty_out(vty, "\n");
 736         return CMD_SUCCESS;
 737 }
 738
 739
 740 DEFUN (show_ipv6_ospf6_database_type_adv_router_linkstate_id,
 741        show_ipv6_ospf6_database_type_adv_router_linkstate_id_cmd,
 742        "show ipv6 ospf6 database <router|network|inter-prefix|inter-router|as-external|group-membership|type-7|link|intra-prefix> adv-router A.B.C.D linkstate-id A.B.C.D [<dump|internal>]",
 743        SHOW_STR
 744        IPV6_STR
 745        OSPF6_STR
 746        "Display Link state database\n"
 747        "Display Router LSAs\n"
 748        "Display Network LSAs\n"
 749        "Display Inter-Area-Prefix LSAs\n"
 750        "Display Inter-Area-Router LSAs\n"
 751        "Display As-External LSAs\n"
 752        "Display Group-Membership LSAs\n"
 753        "Display Type-7 LSAs\n"
 754        "Display Link LSAs\n"
 755        "Display Intra-Area-Prefix LSAs\n"
 756        "Search by Advertising Router\n"
 757        "Specify Advertising Router as IPv4 address notation\n"
 758        "Search by Link state ID\n"
 759        "Specify Link state ID as IPv4 address notation\n"
 760        "Dump LSAs\n"
 761        "Display LSA's internal information\n")
 762 {
 763         int idx_lsa = 4;
 764         int idx_adv_rtr = 6;
 765         int idx_ls_id = 8;
 766         int idx_level = 9;
 767         int level;
 768         struct listnode *i, *j;
 769         struct ospf6 *o = ospf6;
 770         struct ospf6_area *oa;
 771         struct ospf6_interface *oi;
 772         uint16_t type = 0;
 773         uint32_t id = 0;
 774         uint32_t adv_router = 0;
 775
 776         OSPF6_CMD_CHECK_RUNNING();
 777
 778         type = parse_type_spec(idx_lsa, argc, argv);
 779         inet_pton(AF_INET, argv[idx_adv_rtr]->arg, &adv_router);
 780         inet_pton(AF_INET, argv[idx_ls_id]->arg, &id);
 781         level = parse_show_level(idx_level, argc, argv);
 782
 783         switch (OSPF6_LSA_SCOPE(type)) {
 784         case OSPF6_SCOPE_AREA:
 785                 for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 786                         vty_out(vty, AREA_LSDB_TITLE_FORMAT, oa->name);
 787                         ospf6_lsdb_show(vty, level, &type, &id, &adv_router,
 788                                         oa->lsdb);
 789                 }
 790                 break;
 791
 792         case OSPF6_SCOPE_LINKLOCAL:
 793                 for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 794                         for (ALL_LIST_ELEMENTS_RO(oa->if_list, j, oi)) {
 795                                 vty_out(vty, IF_LSDB_TITLE_FORMAT,
 796                                         oi->interface->name, oa->name);
 797                                 ospf6_lsdb_show(vty, level, &type, &id,
 798                                                 &adv_router, oi->lsdb);
 799                         }
 800                 }
 801                 break;
 802
 803         case OSPF6_SCOPE_AS:
 804                 vty_out(vty, AS_LSDB_TITLE_FORMAT);
 805                 ospf6_lsdb_show(vty, level, &type, &id, &adv_router, o->lsdb);
 806                 break;
 807
 808         default:
 809                 assert(0);
 810                 break;
 811         }
 812
 813         vty_out(vty, "\n");
 814         return CMD_SUCCESS;
 815 }
 816
 817 DEFUN (show_ipv6_ospf6_database_self_originated,
 818        show_ipv6_ospf6_database_self_originated_cmd,
 819        "show ipv6 ospf6 database self-originated [<detail|dump|internal>]",
 820        SHOW_STR
 821        IPV6_STR
 822        OSPF6_STR
 823        "Display Link state database\n"
 824        "Display Self-originated LSAs\n"
 825        "Display details of LSAs\n"
 826        "Dump LSAs\n"
 827        "Display LSA's internal information\n")
 828 {
 829         int idx_level = 5;
 830         int level;
 831         struct listnode *i, *j;
 832         struct ospf6 *o = ospf6;
 833         struct ospf6_area *oa;
 834         struct ospf6_interface *oi;
 835         uint32_t adv_router = 0;
 836
 837         OSPF6_CMD_CHECK_RUNNING();
 838         level = parse_show_level(idx_level, argc, argv);
 839         adv_router = o->router_id;
 840
 841         for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 842                 vty_out(vty, AREA_LSDB_TITLE_FORMAT, oa->name);
 843                 ospf6_lsdb_show(vty, level, NULL, NULL, &adv_router, oa->lsdb);
 844         }
 845
 846         for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 847                 for (ALL_LIST_ELEMENTS_RO(oa->if_list, j, oi)) {
 848                         vty_out(vty, IF_LSDB_TITLE_FORMAT, oi->interface->name,
 849                                 oa->name);
 850                         ospf6_lsdb_show(vty, level, NULL, NULL, &adv_router,
 851                                         oi->lsdb);
 852                 }
 853         }
 854
 855         vty_out(vty, AS_LSDB_TITLE_FORMAT);
 856         ospf6_lsdb_show(vty, level, NULL, NULL, &adv_router, o->lsdb);
 857
 858         vty_out(vty, "\n");
 859         return CMD_SUCCESS;
 860 }
 861
 862
 863 DEFUN (show_ipv6_ospf6_database_type_self_originated,
 864        show_ipv6_ospf6_database_type_self_originated_cmd,
 865        "show ipv6 ospf6 database <router|network|inter-prefix|inter-router|as-external|group-membership|type-7|link|intra-prefix> self-originated [<detail|dump|internal>]",
 866        SHOW_STR
 867        IPV6_STR
 868        OSPF6_STR
 869        "Display Link state database\n"
 870        "Display Router LSAs\n"
 871        "Display Network LSAs\n"
 872        "Display Inter-Area-Prefix LSAs\n"
 873        "Display Inter-Area-Router LSAs\n"
 874        "Display As-External LSAs\n"
 875        "Display Group-Membership LSAs\n"
 876        "Display Type-7 LSAs\n"
 877        "Display Link LSAs\n"
 878        "Display Intra-Area-Prefix LSAs\n"
 879        "Display Self-originated LSAs\n"
 880        "Display details of LSAs\n"
 881        "Dump LSAs\n"
 882        "Display LSA's internal information\n")
 883 {
 884         int idx_lsa = 4;
 885         int idx_level = 6;
 886         int level;
 887         struct listnode *i, *j;
 888         struct ospf6 *o = ospf6;
 889         struct ospf6_area *oa;
 890         struct ospf6_interface *oi;
 891         uint16_t type = 0;
 892         uint32_t adv_router = 0;
 893
 894         OSPF6_CMD_CHECK_RUNNING();
 895
 896         type = parse_type_spec(idx_lsa, argc, argv);
 897         level = parse_show_level(idx_level, argc, argv);
 898
 899         adv_router = o->router_id;
 900
 901         switch (OSPF6_LSA_SCOPE(type)) {
 902         case OSPF6_SCOPE_AREA:
 903                 for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 904                         vty_out(vty, AREA_LSDB_TITLE_FORMAT, oa->name);
 905                         ospf6_lsdb_show(vty, level, &type, NULL, &adv_router,
 906                                         oa->lsdb);
 907                 }
 908                 break;
 909
 910         case OSPF6_SCOPE_LINKLOCAL:
 911                 for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 912                         for (ALL_LIST_ELEMENTS_RO(oa->if_list, j, oi)) {
 913                                 vty_out(vty, IF_LSDB_TITLE_FORMAT,
 914                                         oi->interface->name, oa->name);
 915                                 ospf6_lsdb_show(vty, level, &type, NULL,
 916                                                 &adv_router, oi->lsdb);
 917                         }
 918                 }
 919                 break;
 920
 921         case OSPF6_SCOPE_AS:
 922                 vty_out(vty, AS_LSDB_TITLE_FORMAT);
 923                 ospf6_lsdb_show(vty, level, &type, NULL, &adv_router, o->lsdb);
 924                 break;
 925
 926         default:
 927                 assert(0);
 928                 break;
 929         }
 930
 931         vty_out(vty, "\n");
 932         return CMD_SUCCESS;
 933 }
 934
 935 DEFUN (show_ipv6_ospf6_database_type_self_originated_linkstate_id,
 936        show_ipv6_ospf6_database_type_self_originated_linkstate_id_cmd,
 937        "show ipv6 ospf6 database <router|network|inter-prefix|inter-router|as-external|group-membership|type-7|link|intra-prefix> self-originated linkstate-id A.B.C.D [<detail|dump|internal>]",
 938        SHOW_STR
 939        IPV6_STR
 940        OSPF6_STR
 941        "Display Link state database\n"
 942        "Display Router LSAs\n"
 943        "Display Network LSAs\n"
 944        "Display Inter-Area-Prefix LSAs\n"
 945        "Display Inter-Area-Router LSAs\n"
 946        "Display As-External LSAs\n"
 947        "Display Group-Membership LSAs\n"
 948        "Display Type-7 LSAs\n"
 949        "Display Link LSAs\n"
 950        "Display Intra-Area-Prefix LSAs\n"
 951        "Display Self-originated LSAs\n"
 952        "Search by Link state ID\n"
 953        "Specify Link state ID as IPv4 address notation\n"
 954        "Display details of LSAs\n"
 955        "Dump LSAs\n"
 956        "Display LSA's internal information\n")
 957 {
 958         int idx_lsa = 4;
 959         int idx_ls_id = 7;
 960         int idx_level = 8;
 961         int level;
 962         struct listnode *i, *j;
 963         struct ospf6 *o = ospf6;
 964         struct ospf6_area *oa;
 965         struct ospf6_interface *oi;
 966         uint16_t type = 0;
 967         uint32_t adv_router = 0;
 968         uint32_t id = 0;
 969
 970         OSPF6_CMD_CHECK_RUNNING();
 971
 972         type = parse_type_spec(idx_lsa, argc, argv);
 973         inet_pton(AF_INET, argv[idx_ls_id]->arg, &id);
 974         level = parse_show_level(idx_level, argc, argv);
 975         adv_router = o->router_id;
 976
 977         switch (OSPF6_LSA_SCOPE(type)) {
 978         case OSPF6_SCOPE_AREA:
 979                 for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 980                         vty_out(vty, AREA_LSDB_TITLE_FORMAT, oa->name);
 981                         ospf6_lsdb_show(vty, level, &type, &id, &adv_router,
 982                                         oa->lsdb);
 983                 }
 984                 break;
 985
 986         case OSPF6_SCOPE_LINKLOCAL:
 987                 for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
 988                         for (ALL_LIST_ELEMENTS_RO(oa->if_list, j, oi)) {
 989                                 vty_out(vty, IF_LSDB_TITLE_FORMAT,
 990                                         oi->interface->name, oa->name);
 991                                 ospf6_lsdb_show(vty, level, &type, &id,
 992                                                 &adv_router, oi->lsdb);
 993                         }
 994                 }
 995                 break;
 996
 997         case OSPF6_SCOPE_AS:
 998                 vty_out(vty, AS_LSDB_TITLE_FORMAT);
 999                 ospf6_lsdb_show(vty, level, &type, &id, &adv_router, o->lsdb);
1000                 break;
1001
1002         default:
1003                 assert(0);
1004                 break;
1005         }
1006
1007         vty_out(vty, "\n");
1008         return CMD_SUCCESS;
1009 }
1010
1011 DEFUN (show_ipv6_ospf6_database_type_id_self_originated,
1012        show_ipv6_ospf6_database_type_id_self_originated_cmd,
1013        "show ipv6 ospf6 database <router|network|inter-prefix|inter-router|as-external|group-membership|type-7|link|intra-prefix> A.B.C.D self-originated [<detail|dump|internal>]",
1014        SHOW_STR
1015        IPV6_STR
1016        OSPF6_STR
1017        "Display Link state database\n"
1018        "Display Router LSAs\n"
1019        "Display Network LSAs\n"
1020        "Display Inter-Area-Prefix LSAs\n"
1021        "Display Inter-Area-Router LSAs\n"
1022        "Display As-External LSAs\n"
1023        "Display Group-Membership LSAs\n"
1024        "Display Type-7 LSAs\n"
1025        "Display Link LSAs\n"
1026        "Display Intra-Area-Prefix LSAs\n"
1027        "Specify Link state ID as IPv4 address notation\n"
1028        "Display Self-originated LSAs\n"
1029        "Display details of LSAs\n"
1030        "Dump LSAs\n"
1031        "Display LSA's internal information\n")
1032 {
1033         int idx_lsa = 4;
1034         int idx_ls_id = 5;
1035         int idx_level = 7;
1036         int level;
1037         struct listnode *i, *j;
1038         struct ospf6 *o = ospf6;
1039         struct ospf6_area *oa;
1040         struct ospf6_interface *oi;
1041         uint16_t type = 0;
1042         uint32_t adv_router = 0;
1043         uint32_t id = 0;
1044
1045         OSPF6_CMD_CHECK_RUNNING();
1046
1047         type = parse_type_spec(idx_lsa, argc, argv);
1048         inet_pton(AF_INET, argv[idx_ls_id]->arg, &id);
1049         level = parse_show_level(idx_level, argc, argv);
1050         adv_router = o->router_id;
1051
1052         switch (OSPF6_LSA_SCOPE(type)) {
1053         case OSPF6_SCOPE_AREA:
1054                 for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
1055                         vty_out(vty, AREA_LSDB_TITLE_FORMAT, oa->name);
1056                         ospf6_lsdb_show(vty, level, &type, &id, &adv_router,
1057                                         oa->lsdb);
1058                 }
1059                 break;
1060
1061         case OSPF6_SCOPE_LINKLOCAL:
1062                 for (ALL_LIST_ELEMENTS_RO(o->area_list, i, oa)) {
1063                         for (ALL_LIST_ELEMENTS_RO(oa->if_list, j, oi)) {
1064                                 vty_out(vty, IF_LSDB_TITLE_FORMAT,
1065                                         oi->interface->name, oa->name);
1066                                 ospf6_lsdb_show(vty, level, &type, &id,
1067                                                 &adv_router, oi->lsdb);
1068                         }
1069                 }
1070                 break;
1071
1072         case OSPF6_SCOPE_AS:
1073                 vty_out(vty, AS_LSDB_TITLE_FORMAT);
1074                 ospf6_lsdb_show(vty, level, &type, &id, &adv_router, o->lsdb);
1075                 break;
1076
1077         default:
1078                 assert(0);
1079                 break;
1080         }
1081
1082         vty_out(vty, "\n");
1083         return CMD_SUCCESS;
1084 }
1085
1086 DEFUN (show_ipv6_ospf6_border_routers,
1087        show_ipv6_ospf6_border_routers_cmd,
1088        "show ipv6 ospf6 border-routers [<A.B.C.D|detail>]",
1089        SHOW_STR
1090        IP6_STR
1091        OSPF6_STR
1092        "Display routing table for ABR and ASBR\n"
1093        "Router ID\n"
1094        "Show detailed output\n")
1095 {
1096         int idx_ipv4 = 4;
1097         uint32_t adv_router;
1098         struct ospf6_route *ro;
1099         struct prefix prefix;
1100
1101         OSPF6_CMD_CHECK_RUNNING();
1102
1103         if (argc == 5) {
1104                 if (strmatch(argv[idx_ipv4]->text, "detail")) {
1105                         for (ro = ospf6_route_head(ospf6->brouter_table); ro;
1106                              ro = ospf6_route_next(ro))
1107                                 ospf6_route_show_detail(vty, ro);
1108                 } else {
1109                         inet_pton(AF_INET, argv[idx_ipv4]->arg, &adv_router);
1110
1111                         ospf6_linkstate_prefix(adv_router, 0, &prefix);
1112                         ro = ospf6_route_lookup(&prefix, ospf6->brouter_table);
1113                         if (!ro) {
1114                                 vty_out(vty,
1115                                         "No Route found for Router ID: %s\n",
1116                                         argv[4]->arg);
1117                                 return CMD_SUCCESS;
1118                         }
1119
1120                         ospf6_route_show_detail(vty, ro);
1121                         return CMD_SUCCESS;
1122                 }
1123         } else {
1124                 ospf6_brouter_show_header(vty);
1125
1126                 for (ro = ospf6_route_head(ospf6->brouter_table); ro;
1127                      ro = ospf6_route_next(ro))
1128                         ospf6_brouter_show(vty, ro);
1129         }
1130
1131         return CMD_SUCCESS;
1132 }
1133
1134
1135 DEFUN (show_ipv6_ospf6_linkstate,
1136        show_ipv6_ospf6_linkstate_cmd,
1137        "show ipv6 ospf6 linkstate <router A.B.C.D|network A.B.C.D A.B.C.D>",
1138        SHOW_STR
1139        IP6_STR
1140        OSPF6_STR
1141        "Display linkstate routing table\n"
1142        "Display Router Entry\n"
1143        "Specify Router ID as IPv4 address notation\n"
1144        "Display Network Entry\n"
1145        "Specify Router ID as IPv4 address notation\n"
1146        "Specify Link state ID as IPv4 address notation\n")
1147 {
1148         int idx_ipv4 = 5;
1149         struct listnode *node;
1150         struct ospf6_area *oa;
1151
1152         OSPF6_CMD_CHECK_RUNNING();
1153
1154         for (ALL_LIST_ELEMENTS_RO(ospf6->area_list, node, oa)) {
1155                 vty_out(vty, "\n        SPF Result in Area %s\n\n", oa->name);
1156                 ospf6_linkstate_table_show(vty, idx_ipv4, argc, argv,
1157                                            oa->spf_table);
1158         }
1159
1160         vty_out(vty, "\n");
1161         return CMD_SUCCESS;
1162 }
1163
1164
1165 DEFUN (show_ipv6_ospf6_linkstate_detail,
1166        show_ipv6_ospf6_linkstate_detail_cmd,
1167        "show ipv6 ospf6 linkstate detail",
1168        SHOW_STR
1169        IP6_STR
1170        OSPF6_STR
1171        "Display linkstate routing table\n"
1172        "Display detailed information\n")
1173 {
1174         int idx_detail = 4;
1175         struct listnode *node;
1176         struct ospf6_area *oa;
1177
1178         OSPF6_CMD_CHECK_RUNNING();
1179
1180         for (ALL_LIST_ELEMENTS_RO(ospf6->area_list, node, oa)) {
1181                 vty_out(vty, "\n        SPF Result in Area %s\n\n", oa->name);
1182                 ospf6_linkstate_table_show(vty, idx_detail, argc, argv,
1183                                            oa->spf_table);
1184         }
1185
1186         vty_out(vty, "\n");
1187         return CMD_SUCCESS;
1188 }
1189
1190 static void ospf6_plist_add(struct prefix_list *plist)
1191 {
1192         if (prefix_list_afi(plist) != AFI_IP6)
1193                 return;
1194         ospf6_area_plist_update(plist, 1);
1195 }
1196
1197 static void ospf6_plist_del(struct prefix_list *plist)
1198 {
1199         if (prefix_list_afi(plist) != AFI_IP6)
1200                 return;
1201         ospf6_area_plist_update(plist, 0);
1202 }
1203
1204 /* Install ospf related commands. */
1205 void ospf6_init(void)
1206 {
1207         ospf6_top_init();
1208         ospf6_area_init();
1209         ospf6_interface_init();
1210         ospf6_neighbor_init();
1211         ospf6_zebra_init(master);
1212
1213         ospf6_lsa_init();
1214         ospf6_spf_init();
1215         ospf6_intra_init();
1216         ospf6_asbr_init();
1217         ospf6_abr_init();
1218
1219         prefix_list_add_hook(ospf6_plist_add);
1220         prefix_list_delete_hook(ospf6_plist_del);
1221
1222         ospf6_bfd_init();
1223         install_node(&debug_node);
1224
1225         install_element_ospf6_debug_message();
1226         install_element_ospf6_debug_lsa();
1227         install_element_ospf6_debug_interface();
1228         install_element_ospf6_debug_neighbor();
1229         install_element_ospf6_debug_zebra();
1230         install_element_ospf6_debug_spf();
1231         install_element_ospf6_debug_route();
1232         install_element_ospf6_debug_brouter();
1233         install_element_ospf6_debug_asbr();
1234         install_element_ospf6_debug_abr();
1235         install_element_ospf6_debug_flood();
1236
1237         install_element_ospf6_clear_interface();
1238
1239         install_element(VIEW_NODE, &show_debugging_ospf6_cmd);
1240
1241         install_element(VIEW_NODE, &show_ipv6_ospf6_border_routers_cmd);
1242
1243         install_element(VIEW_NODE, &show_ipv6_ospf6_linkstate_cmd);
1244         install_element(VIEW_NODE, &show_ipv6_ospf6_linkstate_detail_cmd);
1245
1246         install_element(VIEW_NODE, &show_ipv6_ospf6_database_cmd);
1247         install_element(VIEW_NODE, &show_ipv6_ospf6_database_type_cmd);
1248         install_element(VIEW_NODE, &show_ipv6_ospf6_database_id_cmd);
1249         install_element(VIEW_NODE, &show_ipv6_ospf6_database_router_cmd);
1250         install_element(VIEW_NODE, &show_ipv6_ospf6_database_type_id_cmd);
1251         install_element(VIEW_NODE, &show_ipv6_ospf6_database_type_router_cmd);
1252         install_element(VIEW_NODE,
1253                         &show_ipv6_ospf6_database_adv_router_linkstate_id_cmd);
1254         install_element(VIEW_NODE, &show_ipv6_ospf6_database_id_router_cmd);
1255         install_element(VIEW_NODE,
1256                         &show_ipv6_ospf6_database_type_id_router_cmd);
1257         install_element(
1258                 VIEW_NODE,
1259                 &show_ipv6_ospf6_database_type_adv_router_linkstate_id_cmd);
1260         install_element(VIEW_NODE,
1261                         &show_ipv6_ospf6_database_self_originated_cmd);
1262         install_element(VIEW_NODE,
1263                         &show_ipv6_ospf6_database_type_self_originated_cmd);
1264         install_element(VIEW_NODE,
1265                         &show_ipv6_ospf6_database_type_id_self_originated_cmd);
1266         install_element(
1267                 VIEW_NODE,
1268                 &show_ipv6_ospf6_database_type_self_originated_linkstate_id_cmd);
1269         install_element(VIEW_NODE, &show_ipv6_ospf6_database_aggr_router_cmd);
1270
1271         /* Make ospf protocol socket. */
1272         ospf6_serv_sock();
1273         thread_add_read(master, ospf6_receive, NULL, ospf6_sock, NULL);
1274 }
1275
1276 void ospf6_clean(void)
1277 {
1278         if (!ospf6)
1279                 return;
1280         if (ospf6->route_table)
1281                 ospf6_route_remove_all(ospf6->route_table);
1282         if (ospf6->brouter_table)
1283                 ospf6_route_remove_all(ospf6->brouter_table);
1284 }